From: patchwork-bot+netdevbpf@kernel.org
To: Ido Schimmel <idosch@nvidia.com>
Cc: netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org,
pabeni@redhat.com, edumazet@google.com, dsahern@kernel.org,
horms@kernel.org, thinker.li@gmail.com,
eilaimemedsnaimel@gmail.com
Subject: Re: [PATCH net] ipv6: Fix a potential NPD in cleanup_prefix_route()
Date: Thu, 11 Jun 2026 10:00:05 +0000 [thread overview]
Message-ID: <178117200568.3869936.16889649583129791154.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260609145448.768318-1-idosch@nvidia.com>
Hello:
This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@redhat.com>:
On Tue, 9 Jun 2026 17:54:48 +0300 you wrote:
> addrconf_get_prefix_route() can return the fib6_null_entry sentinel
> entry which has a NULL fib6_table pointer. Therefore, before setting the
> route's expiration time, check that we are not working with this entry,
> as otherwise a NPD will be triggered [1].
>
> Note that the other callers of addrconf_get_prefix_route() are not
> susceptible to this bug:
>
> [...]
Here is the summary with links:
- [net] ipv6: Fix a potential NPD in cleanup_prefix_route()
https://git.kernel.org/netdev/net/c/b70c687b7cf2
You are awesome, thank you!
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prev parent reply other threads:[~2026-06-11 10:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-09 14:54 [PATCH net] ipv6: Fix a potential NPD in cleanup_prefix_route() Ido Schimmel
2026-06-11 10:00 ` patchwork-bot+netdevbpf [this message]
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